Warning:<br />Current must never flow through the heart. Do not use if you have a pacemaker, are pregnant, if you suffer from epilepsy, or on any broken or inflamed skin.<br /><br />Size: 15mm by 75mm e or approximately 0.6 inch by 3 inches. These self adhesive pads are long and thin making them ideal for placing along or around the cock or across the labia minora/majora. Re-usable up to six times by the same persons, supplied in a pack of four. Tip: When the pads start to dry out add a single drop of water to the surface and massage in gently to get another use. Always replace on the plastic backing after use. Materials used synthetic fabric, conductive adhesive.<br /><br /> *Lubricants are a natural up sell to electro stim toys as they are needed to completed the circuit between the toy and skin, and also help avoid skin irritation. Water based lubricants are recommended based on their high ability to conduct electricity. Silicone is a natural resistor and is not recommended.<br /><br />Please Note: This item requires a powerbox to function.